What is the minimum pH when Fe(OH)_(3) starts precipitating from a sol – InterviewSolution

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1.	What is the minimum pH when Fe(OH)_(3) starts precipitating from a solution containing 0.1 M FeCl_(2)? (K_(sp) of Fe(OH)_(3)=8xx10^(-13) M^(3))
Answer» 3.7 5.7 10.3 8.3 Answer :C

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